Adjustable fixator for scanning dental casts
    44.
    发明授权
    Adjustable fixator for scanning dental casts 有权
    可调节固定器,用于扫描牙齿

    公开(公告)号:US09427292B1

    公开(公告)日:2016-08-30

    申请号:US14965812

    申请日:2015-12-10

    IPC分类号: A61C11/00 A61C11/08

    摘要: The adjustable fixator for scanning dental casts includes upper and lower plates which are adapted for releasably securing a dental cast to be optically scanned therebetween. The upper and lower plates are selectively vertically adjustable with respect to one another, and a bottom surface of the lower plate is adapted for releasable mounting in an optical scanner. The upper plate is secured to a cylindrical shell which slidably receives a vertical support mounted to the lower plate, allowing the user to slidably adjust the height of the upper plate with respect to the lower plate. An engaging member mounted to the cylindrical support slides within a vertically extending slot formed through the cylindrical shell. The vertical position of the upper plate may be locked by sliding the engaging member into a selected one of a plurality of horizontally extending slots also formed through the cylindrical shell.

    摘要翻译: 用于扫描牙科铸件的可调节固定器包括上板和下板,其适于可释放地固定要在其间进行光学扫描的牙铸。 上板和下板相对于彼此选择性地可垂直调节,并且下板的底表面适于可释放地安装在光学扫描器中。 上板被固定到圆筒形壳体上,该壳体可滑动地容纳安装到下板的垂直支撑件,允许使用者相对于下板滑动地调节上板的高度。 安装到圆柱形支撑件的接合构件在通过圆柱形壳体形成的垂直延伸的狭槽内滑动。 上板的垂直位置可以通过将接合构件滑入也通过圆柱形壳体形成的多个水平延伸的槽中的选定的一个中而被锁定。

    METHOD FOR PREPARING A PHYSICAL PLASTER MODEL
    45.
    发明申请
    METHOD FOR PREPARING A PHYSICAL PLASTER MODEL 有权
    制备物理塑料模型的方法

    公开(公告)号:US20130246014A1

    公开(公告)日:2013-09-19

    申请号:US13886159

    申请日:2013-05-02

    IPC分类号: G06T17/00 G06F17/50

    摘要: The invention provides a method for creating a physical teeth model. The method comprises the following steps: providing a virtual three dimensional (3D) representation of a patient's dentition that comprises at least a region of the teeth that includes a tooth stump on which a crown is to be fitted or a region on to which a bridge is to be fitted; and preparing a physical model of the jaws of a subject from a blank, based on information from said virtual 3D image.

    摘要翻译: 本发明提供了一种用于创建物理牙齿模型的方法。 该方法包括以下步骤:提供患者牙列的虚拟三维(3D)表示,该虚拟三维(3D)表示包括至少一个牙齿的区域,所述牙齿的一个区域包括将在其上安装牙冠的牙残桩, 要安装; 并且基于来自所述虚拟3D图像的信息,从空白处准备被摄体的颌骨的物理模型。

    Methods and apparatus for dental implantation
    46.
    发明授权
    Methods and apparatus for dental implantation 有权
    牙科植入方法和装置

    公开(公告)号:US08172573B2

    公开(公告)日:2012-05-08

    申请号:US11911928

    申请日:2006-04-11

    IPC分类号: A61C8/00

    摘要: A method for implanting a tooth implant in an at least partially edentulous patient including the steps of anchoring at least one attachment element in a patient's jaw bone, removeably and replaceably mounting a carrier assembly bearing at least one fiducial marker onto the at least one attachment element in a precisely repeatable position with respect to the patient's jaw bone, employing the carrier assembly for providing registration between the at least one fiducial marker and the patient's jaw bone and implanting the tooth implant by employing a tracking system which uses the registration to guide a drilling assembly.

    摘要翻译: 一种用于在至少部分缺牙的患者中植入牙齿植入物的方法,包括以下步骤:将至少一个附接元件固定在患者的颚骨中,以可拆卸和可更换的方式将支承有至少一个基准标记的支架组件安装在所述至少一个附接元件 在相对于患者的颚骨的精确可重复的位置中,使用所述载体组件用于在所述至少一个基准标记和所述患者的颌骨之间提供对准并且通过采用使用所述对准来引导钻孔的跟踪系统来植入所述牙齿植入物 部件。

    METHOD FOR PREPARING A PHYSICAL PLASTER MODEL
    47.
    发明申请
    METHOD FOR PREPARING A PHYSICAL PLASTER MODEL 有权
    制备物理塑料模型的方法

    公开(公告)号:US20110183294A1

    公开(公告)日:2011-07-28

    申请号:US13082652

    申请日:2011-04-08

    IPC分类号: A61C13/20

    摘要: Provided is a method for creating a physical teeth model. Further, the method includes providing a virtual three dimensional (3D) representation of a patient's dentition that includes at least a region of the teeth that includes a tooth stump on which a crown is to be fitted or a region on to which a bridge is to be fitted; and preparing a physical model of the jaws of a subject from a blank, based on information from said virtual 3D image.

    摘要翻译: 提供了一种用于创建物理牙齿模型的方法。 此外,该方法包括提供患者牙列的虚拟三维(3D)表示,该虚拟三维(3D)表示包括至少一个牙齿的区域,所述牙齿的区域包括将在其上安装牙冠的牙残桩或桥接到的区域 安装; 并且基于来自所述虚拟3D图像的信息,从空白处准备被摄体的颌骨的物理模型。

    Method for preparing a physical plaster model
    48.
    发明授权
    Method for preparing a physical plaster model 有权
    准备物理石膏模型的方法

    公开(公告)号:US07220124B2

    公开(公告)日:2007-05-22

    申请号:US10676257

    申请日:2003-10-02

    IPC分类号: A61C11/00

    摘要: The invention provides a method for creating a physical teeth model. The method comprises the following steps: providing a virtual three dimensional (3D) representation of a patient's dentition that comprises at least a region of the teeth that includes a tooth stump on which a crown is to be fitted or a region on to which a bridge is to be fitted; and preparing a physical model of the jaws of a subject from a blank, based on information from said virtual 3D image.

    摘要翻译: 本发明提供了一种用于创建物理牙齿模型的方法。 该方法包括以下步骤:提供患者牙列的虚拟三维(3D)表示,该虚拟三维(3D)表示包括至少一个牙齿的区域,所述牙齿的一个区域包括将在其上安装牙冠的牙残桩, 要安装; 并且基于来自所述虚拟3D图像的信息,从空白处准备被摄体的颌骨的物理模型。